950
CDUS45 KRIW 210733
CLIBYG
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
1233 AM MST FRI NOV 21 2025
...............................
..THE BUFFALO WY CLIMATE SUMMARY FOR NOVEMBER 20 2025
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1998 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 44 2:33 PM 70 2006 43 1 34
MINIMUM 26 7:28 AM 5 2015 23 3 14
AVERAGE 35 33 2 24
PRECIPITATION (IN)
YESTERDAY 0.00 0.26 2003 0.01 -0.01 0.00
MONTH TO DATE 0.04 0.26 -0.22 0.04
SINCE SEP 1 3.03 2.44 0.59 1.00
SINCE JAN 1 11.38 12.28 -0.90 8.59
DEGREE DAYS
HEATING
YESTERDAY 30 32 -2 41
MONTH TO DATE 379 560 -181 543
SINCE SEP 1 1002 1359 -357 976
SINCE JUL 1 1043 1416 -373 1053
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE SEP 1 49 60 -11 147
SINCE JAN 1 494 528 -34 663
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION SE (120)
HIGHEST GUST SPEED 13 HIGHEST GUST DIRECTION SE (120)
AVERAGE WIND SPEED 3.7
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
FOG W/VISIBILITY <= 1/4 MILE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 5:00 PM
LOWEST 73 1:00 PM
AVERAGE 87
......................................................
THE BUFFALO WY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 43 67 2012
MINIMUM TEMPERATURE (F) 23 -1 2003
SUNRISE AND SUNSET
NOVEMBER 21 2025......SUNRISE 7:11 AM MST SUNSET 4:34 PM MST
NOVEMBER 22 2025......SUNRISE 7:12 AM MST SUNSET 4:33 PM MST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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